Friday, July 12, 2013

Vint Cerf, father of the Internet

Vinton Gray "Vint" Cerf is an American computer scientist, who is recognized as one of "the fathers of the Internet", sharing this title with American computer scientist Bob Kahn. His contributions have been acknowledged and lauded, repeatedly, with honorary degrees, and awards that include the National Medal of Technology, the Turing Award, the Presidential Medal of Freedom, and membership in the National Academy of Engineering.


In the early days, Cerf was a program manager for the United States Department of Defense Advanced Research Projects Agency (DARPA) funding various groups to develop TCP/IP technology. When the Internet began to transition to a commercial opportunity during the late 1980s,[citation needed] Cerf moved to MCI where he was instrumental in the development of the first commercial email system (MCI Mail) connected to the Internet.

Vinton Cerf was instrumental in the funding and formation of ICANN from the start. Cerf waited in the wings for a year before he stepped forward to join the ICANN Board. Eventually he became the Chairman of ICANN.



Cerf has worked for Google as its Vice President and Chief Internet Evangelist since September 2005. In this function he has become well known for his predictions on how technology will affect future society, encompassing such areas as artificial intelligence, environmentalism, the advent of IPv6 and the transformation of the television industry and its delivery model.

Cerf also went to the same high school as Jon Postel and Steve Crocker; he wrote the former's obituary. Both were also instrumental in the creation of the Internet as we know it (see articles).

Since 2010, Cerf has served as a Commissioner for the Broadband Commission for Digital Development, a UN body which aims to make broadband internet technologies more widely available.


Cerf was born in New Haven, Connecticut, the son of Muriel (née Gray), a homemaker, and Vinton Thurston Cerf, an aerospace executive. Cerf's first job after obtaining his B.S. degree in Mathematics from Stanford University was at IBM, where he worked for less than two years as a systems engineer supporting QUIKTRAN. He left IBM to attend graduate school at UCLA where he earned his M.S. degree in 1970 and his Ph.D. degree in 1972. During his graduate student years, he studied under Professor Gerald Estrin, worked in Professor Leonard Kleinrock's data packet networking group that connected the first two nodes of the ARPANet, the predecessor to the Internet, and "contributed to a host-to-host protocol" for the ARPANet. While at UCLA, he also met Robert E. Kahn, who was working on the ARPANet hardware architecture. After receiving his doctorate, Cerf became an assistant professor at Stanford University from 1972–1976, where he conducted research on packet network interconnection protocols and co-designed the DoD TCP/IP protocol suite with Kahn.

Cerf then moved to DARPA in 1976, where he stayed until 1982.


As vice president of MCI Digital Information Services from 1982–1986, Cerf led the engineering of MCI Mail, the first commercial email service to be connected to the Internet. Cerf rejoined MCI during 1994 and served as Senior Vice President of Technology Strategy. In this role, he helped to guide corporate strategy development from a technical perspective. Previously, he served as MCI's senior vice president of Architecture and Technology, leading a team of architects and engineers to design advanced networking frameworks, including Internet-based solutions for delivering a combination of data, information, voice and video services for business and consumer use.

During 1997, Cerf joined the Board of Trustees of Gallaudet University, a university for the education of the deaf and hard-of-hearing. Cerf is hard of hearing.

Cerf joined the board of the Internet Corporation for Assigned Names and Numbers (ICANN) in 1999, and served until the end of 2007.

Cerf is a member of the Bulgarian President Georgi Parvanov's IT Advisory Council, a group created by Presidential Decree on March 8, 2002. He is also a member of the Advisory Board of Eurasia Group, the political risk consultancy.
Cerf is also working on the Interplanetary Internet, together with NASA's Jet Propulsion Laboratory. It will be a new standard to communicate from planet to planet, using radio/laser communications that are tolerant of signal degradation.

During February 2006, Cerf testified before the U.S. Senate Committee on Commerce, Science, and Transportation's Hearing on “Network Neutrality”. Speaking as Google's Chief Internet Evangelist, Cerf blamed the anticompetitive intentions and practices of telecommunications conglomerates like Comcast and Verizon for the fact that nearly half of all consumers lack meaningful choice in broadband providers.Google made a bid in 2006 to offer free wireless broadband access throughout the city of San Francisco in conjunction with Internet service provider Earthlink, Inc.Vertically-integrated telecommunications incumbents like Comcast and Verizon opposed such efforts on the part of Silicon Valley firms like Google and Intel (which promotes the WiMax standard) as undermining their revenue in a form of "unfair competition" whereby cities would violate their commitments to offer local monopolies to telecommunications conglomerates. Google currently offers free wi-fi access in its hometown of Mountain View, California.

Cerf currently serves on the board of advisors of Scientists and Engineers for America, an organization focused on promoting sound science in American government. He also serves on the advisory council of CRDF Global.
Cerf is on the board of trustees of ARIN, the Regional Internet Registry (RIR) of IP addresses for United States, Canada, and part of the Caribbean.

Cerf is on the board of directors of StopBadware, a non-profit anti-malware organization that Google has supported since its inception as a project at Harvard University's Berkman Center for Internet & Society.

Cerf is on the board of advisors of The Hyperwords Company Ltd of the UK, which works to make the web more usefully interactive and which has produced the free Firefox Add-On called 'Hyperwords'.

During 2008 Cerf chaired the IDNAbis working group of the IETF.

Cerf was a major contender to be designated the nation's first Chief Technology Officer by President Barack Obama.

Cerf is the co-chair of Campus Party Silicon Valley, the US edition of one of the largest technology festivals in the world, along with Al Gore and Tim Berners-Lee.

Saturday, July 6, 2013

Success 2013: Kurt Elling, American jazz vocalist, composer, lyricist and vocalese performer. He has been nominated for ten Grammy Awards, winning Best Vocal Jazz Album for Dedicated to You (2009)

Kurt Elling (born November 2, 1967) is an American jazz vocalist, composer, lyricist and vocalese performer. Born in Chicago, Illinois, and raised in Rockford, Elling first became interested in music through his father, who was Kapellmeister at a Lutheran church. Growing up, Elling sang in choirs and played various musical instruments, but was not exposed to jazz until he attended Gustavus Adolphus College. Elling enrolled in graduate school at the University of Chicago Divinity School, but left school one credit short of a master's degree to pursue a career as a jazz vocalist.
Elling began to perform around Chicago, scat singing and improvising his own lyrics. He recorded a demo in the early 1990s and was signed by Blue Note Records, releasing a total of six albums with the label. He has been nominated for ten Grammy Awards, winning Best Vocal Jazz Album for Dedicated to You (2009) on the Concord Jazz label. Elling often leads the Down Beat critics poll, and he was awarded the Prix Billie Holiday from the Académie du Jazz. Since 1995, Elling has collaborated with pianist, composer, and arranger Laurence Hobgood, leading a quartet that regularly tours the world.

While living in Chicago in 1995, Elling decided he was ready to record. He had met pianist Laurence Hobgood through Ed Petersen, who played the Green Mill on Monday nights. Elling convinced Hobgood that he was ready to go into the studio, and they came out with nine solid songs. Following the advice of pianist Fred Simon, the cassette recording was sent to Bill Traut, a manager in Los Angeles, who eventually gave it to Bruce Lundvall of Blue Note Records. 

Blue Note (1995–2005)

Two months later, Elling was signed to Blue Note, and the songs on the demo became the Grammy nominated label debut, Close your Eyes (1995). The album features Edward Petersen and Von Freeman on tenor saxophone, Dave Onderdonk on guitar, Laurence Hobgood on piano, Eric Hochberg and Rob Amster on acoustic bass, and Paul Wertico on drums.
Close Your Eyes was followed several years later by The Messenger (1997), with Elling releasing a total of six albums for the Blue Note label.
In 1999, Elling became a National Trustee for the National Academy of Recording Arts and Sciences, and in 2003, he was elected Vice Chair and served two terms. 

Concord (2006–present)

In 2006, Elling performed on the television program Legends of Jazz, in the episode "The Jazz Singers". Elling sang "She's Funny That Way" and performed a duet with Al Jarreau on "Take Five". The recording was released on CD and DVD. In August of the same year, Elling signed a new record contract with Concord Jazz, and his first album with the label, Nightmoves, was released in 2007.
The follow-up, Dedicated to You: Kurt Elling Sings the Music of Coltrane and Hartman (2009), is a tribute to the 1963 recording John Coltrane and Johnny Hartman, widely recognized as one of the all-time finest jazz vocal albums. The album arose out of a 2005 concert commissioned by the Chicago Jazz Festival, showcasing the Coltrane-Hartman material. Later, Elling and pianist Laurence Hobgood rearranged the music, culminating in a performance in the Allen Room at the Lincoln Center for the Performing Arts in New York. The concert was recorded in January 2009 and the album was released in June.
Elling is a baritone with a four-octave range, and a writer and performer of vocalese, the art of writing and performing words over improvised jazz solos. In 2007 and 2012, Circumstantial Productions published two editions of Lyrics: Kurt Elling, collections of Elling's vocalese lyrics, edited by Richard Connolly. 

Collaborators

Elling has performed and recorded with David Amram, Bob Belden, Joanne Brackeen, Oscar Brown, Jr., Billy Corgan, Orbert Davis, George Freeman, Buddy Guy, Jon Hendricks, Charlie Hunter, Randy Bachman, Bob Mintzer, Rex Richardson, and Bob Sheppard.
As of 2012, Elling's band included musical director Laurence Hobgood on piano, John McLean on guitar, Clark Sommers on bass, and drummer Kendrick Scott.